Jumber T.

asked • 07/22/21

Find three functions 𝑓, 𝑔, ℎ that satisfy:

f(g(h(x))) = (√(1/x^2)+2)

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Inactive Tutor answered • 07/22/21

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h(x) = 1/x^2


g(x) =x+2


f(x) = sqr(x)


f(g(h(x))) = sqr(1/x^2 + 2)


h(x) = 1/x^2


g(h(x)) = 1/x^2 + 2


f(g(h(x)) = square root of (1/x^2 + 2)

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Jumber T.

What steps did you use to find each of the functions?
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07/22/21

Jumber T.

Could you explain it in more detail? what are the steps that I can show, which lead to the answer?
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07/23/21

Jumber T.

Thank you so much!
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07/23/21

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